229 search results - page 17 / 46 » Semi-Lossless Text Compression |
122
Voted
ACSC
2004
IEEE
15 years 6 months ago
2004
IEEE
Lossless image compression techniques typically consider images to be a sequence of pixels in row major order. The processing of each pixel consists of two separate operations. Th...
127
Voted
IR
2008
15 years 2 months ago
2008
A compressed full-text self-index for a text T , of size u, is a data structure used to search for patterns P, of size m, in T , that requires reduced space, i.e. space that depend...
111
Voted
TREC
1993
15 years 3 months ago
1993
Management and retrieval of large volumes of text can be expensive in both space and time. Moreover, the range of document sizes in a large collection such as trec presents difficu...
105
Voted
DCC
1998
IEEE
15 years 6 months ago
1998
IEEE
The increasing importance of Unicode for text files, for example with Java and in some modern operating systems, implies a possible doubling of data storage space and data transmi...
113
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TIT
2010
14 years 9 months ago
2010
We consider the Wyner-Ziv (WZ) problem of lossy compression where the decompressor observes a noisy version of the source, whose statistics are unknown. A new family of WZ coding a...